Back with Mark and Dale Shaw of UltraTech, whose viral video was so successful, it crippled their sales department. Mark is famously known for a Ted Talk video where he throws a bucket of red paint. These two never planned on going into business together. Mark was a Mandarin-speaking economist planning to do business in China. But he decided to help save the world from toxic waste. Dale got involved because he needed a bookeeper. And…where do diapers that don’t smell fit into all of this?